\begin{tabular}{l*{8}{c}} \toprule
          &\multicolumn{3}{c}{March 5}  &\multicolumn{3}{c}{March 16} &\multicolumn{2}{c}{Comparison of means}\\\cmidrule(lr){2-4}\cmidrule(lr){5-7}\cmidrule(lr){8-9}
          &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}&\multicolumn{1}{c}{(3)}&\multicolumn{1}{c}{(4)}&\multicolumn{1}{c}{(5)}&\multicolumn{1}{c}{(6)}&\multicolumn{1}{c}{(7)}&\multicolumn{1}{c}{(8)}\\
          &\multicolumn{1}{c}{Mean}&\multicolumn{1}{c}{SD}&\multicolumn{1}{c}{Obs.}&\multicolumn{1}{c}{Mean}&\multicolumn{1}{c}{SD}&\multicolumn{1}{c}{Obs.}&\multicolumn{1}{c}{$\Delta$}&\multicolumn{1}{c}{p(early = late)}\\
\midrule
\textbf{Panel A: Economic Anxieties}&         &         &         &         &         &         &         &         \\
          &         &         &         &         &         &         &         &         \\
\% agree: world severely affected by coronavirus&    80.12&    39.93&     1006&    67.61&    46.82&      914&   -12.50&    0.000\\
\% agree: US severely affected by coronavirus&    77.83&    41.56&     1006&    55.14&    49.76&      914&   -22.69&    0.000\\
\% worried about US economy&    87.57&    33.00&     1006&    68.05&    46.65&      914&   -19.52&    0.000\\
\% worried about personal econ. situation&    73.76&    44.02&     1006&    47.16&    49.95&      914&   -26.60&    0.000\\
          &         &         &         &         &         &         &         &         \\
\bottomrule \end{tabular}
